Israel would decimate Iran if they took off their kit gloves. Israel has enough Nukes to total every Muslim country on the face of this planet. But Israel is way to nice to their enemies. One day though they might go back to the old ways and kill everything...women, children, goats, sheep, etc, like God had told them to. The world needs to fear if the Israelis regain that mindset.
P.S. I don't worry about Israel because in the end they will prevail.